这是及格和不及格的差别.It'sthe difference between a pass and a fail.我二年级时数学不及格。I flunked math in second grade.要是下次作业你再马马虎虎, 我话说在头里,可要给你打不及格了.If you do such sloppy work again, I promise I'll fail you....
我们正在经历现代最严重的一段经济衰退。We are in one of the most severe recessions in modern times.投资可能会中断，而这会引起经济衰退。Investment could dry up and that could cause the economy to falter.他不得不收回他说过的公司能免受经济衰退影响的话。He has had to eat his words abou...
她走过时有一股浓烈的香水味。As she went past there was a gust of strong perfume.她在两耳后分别擦上一小滴麝香香水。She dabbed a drop of the musky perfume behind each ear.它很快成为世界上最受欢迎的男士香水。It quickly became the most popular men's fragrance in the w...